The Arai Helmets Quantum-X Wave Helmet in size XL is designed for riders who prefer a slightly wider, round-oval head shape rather than an elongated profile. Its interior liner uses thicker front and rear pads with thinner side pads to provide a secure, comfortable fit. The helmet is supplied by the manufacturer under part number 0101-18601 and is identified by vendor part number 0101-18601.
Safety and aerodynamic performance are enhanced by Arai’s Variable Axis System (VAS) shield system, which lowers the shield pivot point by an average of 0.94 inches. This creates a smoother shell surface through the critical temple area and helps improve the helmet’s ability to glance off impacts. The improved VAS latch securely captures the shield while supporting intuitive operation, including the demist position. The included VAS-Max Vision (VAS-MV) shield accepts a Pinlock lens, and a Pinlock 120 lens is included to help maintain clear vision in changing riding conditions.
Ventilation is managed by QVF three-position intake and QVR exhaust ducts for effective airflow while riding. The side vent continues to function as an exhaust outlet even when the front shutter on the top duct is closed. Contoured FCS cheek pads use multiple foam densities and a supporting foam spring to cradle the face, simplify helmet removal, and help reduce wind noise. A water-repellent ES chin cover comes installed to enhance the helmet’s egg-shaped profile, smooth airflow, improve mouth-area exhaust, and reduce wind entering from below. The PB-SCLC shell combines multiple materials and construction techniques for a balanced blend of protection, performance, and everyday usability.
Features:
- Size: XL
- Model: Quantum-X Wave
- Brand: Arai Helmets
- Manufacturer Part Number: 0101-18601
- Vendor Part Number: 0101-18601
- Head Shape: Round-oval interior fit for riders with slightly wider heads
- Shield System: VAS shield system with lowered pivot point for improved glance-off performance
- Shield Latch: Secure VAS latch with intuitive demist operation
- Ventilation: QVF three-position intake and QVR exhaust duct system
- Cheek Pads: Contoured FCS cheek pads with multi-density foam construction
- Chin Cover: Water-repellent ES chin cover installed
- Shell Construction: PB-SCLC peripherally belted super complex laminate construction
- Included Shield: VAS-Max Vision shield compatible with Pinlock lenses
- Included Lens: Pinlock 120 lens